Latitude 41°05'32", Longitude 88°25'31" NAD27
Livingston County, Illinois , Hydrologic Unit 07120005
Well depth: 140 feet Land surface altitude: 636
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer